>>> parser = argparse.ArgumentParser(description='Process some integers.')
The :class:`ArgumentParser` object will hold all the information necessary to
-parse the command line into python data types.
+parse the command line into Python data types.
Adding arguments
:exc:`ArgumentError`.
* Replace strings with implicit arguments such as ``%default`` or ``%prog`` with
- the standard python syntax to use dictionaries to format strings, that is,
+ the standard Python syntax to use dictionaries to format strings, that is,
``%(default)s`` and ``%(prog)s``.
* Replace the OptionParser constructor ``version`` argument with a call to